Dump for IBM minicomputer AIX System

IBM minicomputer AIX system dump method 1. Prerequisites: the settings of www.2cto.com sysdumpdev are correct. The related values should be as follows: # sysdumpdev-l primary/dev/lg_dumplv secondary/dev/sysdumpnull copy directory/var/adm/ras forced copy flag TRUE always allow dump TRUE dump compression on ii. dump generation method: www.2cto.com P4 minicomputer dump method: Click the yellow button under the front panel power control switch (white). The screen displays 0C2, indicating that dump is in progress. After 0C0 is displayed on the screen, it indicates that the dump has been completed. You can restart the minicomputer P5 Minicomputer for the dump method (only this method proves effective): 1. normally, the control panel stays in the 01 state. First, press the upper or lower key It is adjusted to 02 (FUNCTION 02), and the Panel is displayed as follows: 02 _ 2. press the OK key to enter function 02. When you see A minor sign after A, press the OK key to adjust the minor sign to the end of N. then, use the upper or lower key to change N to M, then confirm, then confirm, and exit function 02. (M indicates the maintenance mode) 3. press the upper or lower key, change 02 to 22, and press the OK key. A1003022 is displayed on the panel. Press OK again. 11 is displayed on the panel, change 11 to 22 and press OK. 4. dxxx is displayed on the panel, indicating that Dump is generated. 5. After dump is generated, adjust the Control Panel to N (normal startup) mode according to the above steps. 3. Dump collection method: # snap-r # snap-ac will generate/tmp/ibmsupt/snap. pax. Z is downloaded from a notebook in bin mode.